MP 101 D, cont’d
NBefore mounting, the MP 101 D should be tested to verify that its connections and settings are correct.
To mount the MP 101 D into a Decora faceplate, do the following:
1.Secure all cables and connections onto the MP 101 D.
2.If it was not done previously, adjust the MP 101 D from its rear panel. See the previous section, “Adjusting the
MP 101 D”, for detailed instructions.
3.Place the MP 101 D through the opening in the wall or furniture and into the wall box. Take care not to damage the output cables, which fit behind the preamplifier at the back of the wall box.
4.Attach the Decora wallplate to the MP 101 D, as shown below.
Wall Box
Wall opening 
is flush with
edge of box.
MUTE
ACTIVE
IN
MIC
Extron 
MP 101 D
Mic to Line Preamplifier
Decora
Faceplate
5.Pretest the MP 101 D before performing the final mount in step 6.
6.Perform the final mount by attaching the cabled
MP 101 D and Decora faceplate into a wall. For detailed